Google Maps plugin translation: strings missing in .po file?

Hello,

I translated your Google Maps plugin but I can't find this in the .po file:

The Google Map plugin adds a “Add Map” icon to your visual editor. Once you’ve created your new map it is inserted into write Post / Page area as shortcode which looks like this: [map id="1"].
It also adds a widget so you can add maps to your sidebar (see Appearance > Widgets).

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